HTET Exam - Level 1 Prt - Combustion And Fuels

HTET exam Level 1 Prt preparation with Clear Cutoff

Question Details
Exam: HTET
Level: Level 1 Prt
State: Haryana
Chapter: Combustion And Fuels
Questions: 7
Chapter-wise questions

by Clear Cutoff

Showing 7 of 7 questions

Question 1

Combustion
दहन

In the beginning, Home Science was referred to as :

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प्रारंभिक दौर में, गृह विज्ञान को कहा जाता था :

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Question 2

Combustion
दहन

The middle zone of a candle flame is also called the zone of ................ combustion.

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एक मोमबत्ती की ज्वाला के मध्य का भाग ............. दहन का भाग भी कहलाता है।

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Question 3

Flame
ज्वाला

Which of the following statement is correct with respect to flame?

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ज्वाला के विभिन्न क्षेत्रों के संदर्भ में निम्नलिखित में से कौन-सा कथन सही है ?

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Question 4

Fuels
ईंधन

Which of the following fuel has the highest calorific value ?

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निम्नलिखित ईंधन में से अधिकतम कैलोरी मान किसका है ?

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Question 5

Fossil Fuels
जीवाश्म ईंधन

The correct sequence of number of carbon atoms present in (a) compressed natural gas, (b) diesel and (c) petrol is :

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(a) सीएनजी (CNG), (b) डीजल तथा (c) पेट्रोल में उपस्थित कार्बन परमाणुओं की संख्या का सही क्रम है :

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Question 6

Fossil Fuels
जीवाश्म ईंधन

A brown coal, low in carbon content (60-70%), high in moisture content and generally used in power plants to produce electricity is :

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भूरा कोयला, जिसमें कार्बन अवयव (60-70%) कम, उच्च नमी तथा विद्युत उत्पन्न करने के लिए शक्ति संयंत्रों में काम आता है, वह है :

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Question 7

Fossil Fuels
जीवाश्म ईंधन

Which of the following is used in manufacturing of steel?

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निम्नलिखित में से कौन-सा स्टील के निर्माण में काम आता है ?

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